STM PDF

Animal feeding stuffs - Determination of ash insoluble in hydrochloric acid - Technical Corrigendum 1. Original standard ISO 5985-2002 cor1-2005 in PDF full version. Additional info + preview on request

Document status: Active

Animal feeding stuffs - Determination of diethyl ether extract. Original standard ISO 5986-1983 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Photography - Pre-packaged chemicals for the processing of silver halide based photographic materials - Vocabulary. Original standard ISO 5989-1995 in PDF full version. Additional info + preview on request

Document status: Active

Photography - Processing chemicals - Specifications for potassium sulfite, 650 g/l solution. Original standard ISO 5990-2000 in PDF full version. Additional info + preview on request

Document status: Active

Essential oils - Determination of residue from distillation under reduced pressure. Original standard ISO 5991-1979 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Sodium hydroxide for industrial use - Determination of mercury content - Dithizone photometric method. Original standard ISO 5992-1979 in PDF full version. Additional info + preview on request

Document status: Withdrawn